WordPress is so easy to install. Just 5 minutes and you have a working site...
But what happens when traffic increases and page-views soar?That was the main subject of the presentation I had at WP TLV (The Israeli WordPress Community) first event. The event was hosted by Google and organized by dSero: The Anti Ad Block Creators (disclaimer: I'm a major stake holder of this firm).
The answer can be found in the attached presentation:
WordPress fits small sites and large sites. You just need to make the proper architecture decisions and WordPress will scale to your needs.